element(s): ['Si', 'Ti'] AFLOW prototype label: AB_oC4_65_a_c Parameter names: ['a', 'b/a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.6945', '1.1769928', '1.0407362'] model name: Tersoff_LAMMPS_PlummerTucker_2019_TiSiC__MO_751442731010_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.5 0. 0.5]] spacegroup = 65 cell = [[3.6945, 0, 0], [0, 4.3484, 0], [0, 0, 3.845]] ========================================= Step Time Energy fmax BFGS: 0 13:43:07 -25.157525 2.977531 BFGS: 1 13:43:07 -25.299411 2.721140 BFGS: 2 13:43:07 -25.445209 2.417579 BFGS: 3 13:43:08 -25.572921 2.109271 BFGS: 4 13:43:08 -25.686957 1.794513 BFGS: 5 13:43:08 -25.791162 1.490747 BFGS: 6 13:43:08 -25.888528 1.814393 BFGS: 7 13:43:08 -25.975518 2.112528 BFGS: 8 13:43:08 -26.054121 2.360880 BFGS: 9 13:43:08 -26.139603 2.529300 BFGS: 10 13:43:08 -26.231928 2.624309 BFGS: 11 13:43:08 -26.325690 2.617397 BFGS: 12 13:43:08 -26.414454 2.539773 BFGS: 13 13:43:08 -26.498938 2.399699 BFGS: 14 13:43:08 -26.574668 2.224040 BFGS: 15 13:43:08 -26.645241 1.996941 BFGS: 16 13:43:08 -26.711937 1.723426 BFGS: 17 13:43:08 -26.774930 1.408320 BFGS: 18 13:43:08 -26.833099 1.205259 BFGS: 19 13:43:08 -26.883620 0.915380 BFGS: 20 13:43:08 -26.920947 0.514138 BFGS: 21 13:43:08 -26.932989 0.165223 BFGS: 22 13:43:08 -26.934389 0.080076 BFGS: 23 13:43:08 -26.934954 0.048528 BFGS: 24 13:43:08 -26.935052 0.042967 BFGS: 25 13:43:08 -26.935163 0.033150 BFGS: 26 13:43:08 -26.935278 0.019948 BFGS: 27 13:43:08 -26.935344 0.009777 BFGS: 28 13:43:08 -26.935356 0.003170 BFGS: 29 13:43:08 -26.935357 0.000316 BFGS: 30 13:43:08 -26.935357 0.000017 BFGS: 31 13:43:08 -26.935357 0.000000 BFGS: 32 13:43:09 -26.935357 0.000000 BFGS: 33 13:43:09 -26.935357 0.000000 Minimization converged after 33 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.115234010172469e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Ti', 'Ti'] basis = [[0. 0. 0. ] [0.5 0.5 0. ] [0.5 0. 0.5] [0. 0.5 0.5]] cellpar = Cell([[4.3420082487177725, -5.890720535557492e-37, 0.0], [-7.827152363870002e-37, 4.3420082486190825, 0.0], [0.0, 0.0, 3.070263476548515]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 1.28630063e-11 -3.11523401e-11 -2.52635197e-11 0.00000000e+00 0.00000000e+00 -6.53791351e-34] energy per atom = -6.733839267569636 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is AB_oC4_65_a_c, while relaxed is AB_cP2_221_a_b. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.